- Name one deadly South American arrow-head poison that binds to nicotinic receptors
Curare- Name the bacteria that produce the Botullinum toxin.
Cistridium botullinum
- What is a maintained contraction in response to repetitive stimuli also known as?
Tetanus / titanic contraction
- What is Cionus?
Unfused tetanus / rhythmic contraction and relaxation due to stretch reflex and inverse stretch reflex repetitively
- How can fused tetanus be produced from unfused tetanus?
By increasing the frequency of stimulation
- Name the enzyme that helps to produce ATP from creatine phosphate
Creatine kinase
- Name the acid that is produced in the muscle during fatigue.
Lactic acid- Name the muscle fibres that contain myosin with high ATPase activity.
Fast type / Type II muscle fibres
- What makes a muscle fibre a red-muscle fibre?
Presence of myoglobin
- Name the process that increases the number of active motor units in a muscle.
Recruitment
( Physiology; UMS 2008 )
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